Results 91 to 100 of about 66,320 (315)
Analysis and Experiments of Eddy Current Brakes of Moving Magnets
, 2013 This paper discusses the magnetic drag force resulting from the relative motion of a permanent magnet moving along a finite dimensional conducting plate. The image method with imaginary eddy currents is investigated.
Shiau, Jaw-Kuen; Ma, Der-Ming; Jou, Min
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Data fusion for defect characterisation using a dual probe system [PDF]
, 2008 We present recent work on a dual probe system containing electromagnetic acoustic transducers (EMATs) generating and detecting surface ultrasonic waves, and a pulsed eddy current (PEC) probe.
Dixon, S. +6 more
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Advanced Engineering Materials, EarlyView.The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee +7 more
wiley +1 more source
Parameter Sensitivity Analysis of Permanent Magnetic Eddy-current Flexible Transmission
Jixie chuandong, 2020 To study the effect of the parameters of permanent magnet eddy-current flexible transmission on multiple performance objectives of output performance， the accurate analytical model is built.
Tongyu Shi
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DEVELOPMENT OF EXCITATION STRUCTURE RBF-METAMODELS OF MOVING CONCENTRIC EDDY CURRENT PROBE
Electrical engineering & Electromechanics, 2019 Introduction. The work is devoted to metamodels creation of surface circular concentric eddy current probe. Formulation of the problem. In the problem of surface circular concentric eddy current probe synthesis in the general formulation, apriori given ...
V. Ya. Halchenko +2 more
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Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
Influence of eddy current braking of high-speed train on track axle counter
机车电传动, 2022 Linear eddy current braking has the potential to become a new type of braking method for high-speed EMUs due to its non-adhesive braking characteristics.
JIA Zhenwei +3 more
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Nondestructive Testing of Welded Composite Metal Foams
Advanced Engineering Materials, EarlyView.X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and correlates it to weld‐induced changes, mechanical performance, and failure within welded CMF panels.
Chinmaya Prerana Inguva +2 more
wiley +1 more source
Research on long stroke moving secondary permanent magnet linear eddy current brake
CES Transactions on Electrical Machines and Systems, 2019 In this paper, a long stroke moving secondary permanent magnet linear eddy current brake is proposed. Without exciting coils, the permanent magnet eddy current brake possesses the advantage of saving copper and better reliability.
Baoquan Kou +4 more
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NUMERICAL STUDY ON PULSED EDDY CURRENT THICKNESS MEASUREMENT FOR STEEL PLATES WITH THICKNESS LOSS [PDF]
, 2016 As one of thickness measurement methods for steel members, the pulsed eddy current testing method (PEC) is used to detect corrosion in pipelines, risers, and port structures.
Kitane, Yasuo +3 more
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